diff --git a/Network/ssh-tunnel.1s.sh b/Network/ssh-tunnel.1s.sh
index c339f8772..feea240de 100755
--- a/Network/ssh-tunnel.1s.sh
+++ b/Network/ssh-tunnel.1s.sh
@@ -31,7 +31,7 @@ function hosts() {
         $1 == "DynamicForward" || $1 == "LocalForward" {
             print host;
         }
-    ' "$1"
+    ' "$1" | uniq
 }
 
 for h in $(hosts ~/.ssh/config); do